New fuel-economy standards, which President Trump said he finalized Saturday, would kill a federal effort to speed the transition to electric vehicles.

Democrat Rob Bonta is preparing to fight the president’s rollback of a regulatory keystone on climate.

More than 90 percent of the estimated oil pollution in the oceans occurs within national waters – including in protected areas.

Sunrise Movement co-founder William Lawrence’s toss-up congressional race has drawn progressives, data center critics and the president.

It has been five years since China promised the United Nations to stop funding overseas coal projects.

While the president remains a climate-change denier, the war with Iran has triggered an unforeseen benefit in the fight against global warming.

Senators’ report says taxpayers face higher bills after "bargain" between president and major polluters.

Cameron, Louisiana, used to be the largest exporter of seafood in the U.S. Now, it’s one of the largest exporters of liquefied natural gas.

According to the Center for Biological Diversity, a Pennsylvania power plant has been leaching toxic chemicals into surrounding waters for years.

The province has far fewer orphan wells than other western provinces. Is that the result of successful regulators — or a lack of robust oversight?

The Trump Administration has rolled back a major climate rule, falsely claiming greenhouse gas emissions from power plants do not impact the climate or human health.

The House Judiciary Committee will consider the Stop Climate Shakedowns Act as the Trump administration moves to roll back federal limits on greenhouse gas emissions.

Holcim will deploy two batteries from the startup Electrified Thermal Solutions to cut down on fossil fuels, which often supply the intense heat in cement-making.

More than 50 years after oil drilling was carried out, Kenya's Kargi community is suing BP, alleging contaminated water contributed to cancers and livestock deaths.

The Trump administration on Monday gutted the rules governing the nation’s climate regulations for power plants. Here’s what you should know about the final rule from the U.S. Environmental Protection Agency.

The move could undercut the legal theory the administration is relying on to block climate lawsuits from advancing in state courts.

Small towns in the Permian Basin have become a petri dish for the perils of living amid the nation’s largest oil fields.

Michigan environmental advocates continue to push lawmakers to enact a statewide moratorium on new data centers and establish better protections for communities.

A global analysis of 37,000 petrochemical facilities reveals that just 10% produce 53% of the industry's emissions.

This week, co-host Jake Bolster and reporters Marianne Lavelle and Liza Gross discuss the polluting power of fossil fuels and how they are harming two communities in very different ways.